Sclerorhynchiformes
edit
Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Classis: Chondrichthyes
Subclassis: Elasmobranchii
Infraclassis: Euselachii
Division/Cohort: Neoselachii
Subdivision/Subcohort: Batoidea
Superordo: Batomorphii
Ordo: †Sclerorhynchiformes
Familia: †Ptychotrygonidae – †Sclerorhynchidae
Genera: †Iberotrygon
Name edit
- †Sclerorhynchiformes Kriwet, 2004
References edit
Primary references edit
- Kriwet, J. 2004. The systematic position of the Cretaceous sclerorhynchid sawfishes (Elasmobranchii, Pristiorajea). pp 57–74 In Arratia, G & Tintori, A. (eds) Mesozoic fishes 3 systematics, paleoenvironments and biodiversity. Proceedings of the International Meeting Serpiano, 2001. Verlag Dr Friedrich Pfeil, München.
Additional references edit
- Kriwet, J., Nunn, E.V. & Klug, S. 2009. Neoselachians (Chondrichthyes, Elasmobranchii) from the Lower and lower Upper Cretaceous of north-eastern Spain. Zoological Journal of the Linnean Society 155(2): 316–347. DOI: 10.1111/j.1096-3642.2008.00439.x Reference page.